EP 0705663 B1 20000322 - Grinding apparatus
Title (en)
Grinding apparatus
Title (de)
Schleifvorrichtung
Title (fr)
Appareil de meulage
Publication
Application
Priority
JP 24372094 A 19941007
Abstract (en)
[origin: EP0705663A1] A pair of supporting arms 54 are rotatably attached to both ends of a fixed shaft 52. A supporting shaft 56 extends across forward ends of the supporting arms 54 in parallel to the fixed shaft 52. A grinding roller 58 on which an abrasive tape 28 is arranged, and guide rollers 60 sandwiching it are attached to this shaft 56. Axial centers of the grinding roller 58 and the guide rollers 60 are in an eccentric state. Thus when the guide rollers 60 contact a color filter 12, a gap is given between the grinding roller 58 and the color filter 12, and projections can be ground corresponding to the gap. <IMAGE>
IPC 1-7
IPC 8 full level
G02F 1/1335 (2006.01); B24B 21/00 (2006.01); B24B 21/12 (2006.01); B24B 21/14 (2006.01); B24B 41/00 (2006.01)
CPC (source: EP KR US)
B24B 13/00 (2013.01 - KR); B24B 21/14 (2013.01 - EP US); B24B 41/002 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB NL
DOCDB simple family (publication)
EP 0705663 A1 19960410; EP 0705663 B1 20000322; CN 1074968 C 20011121; CN 1119977 A 19960410; DE 69515779 D1 20000427; DE 69515779 T2 20000706; JP H08108359 A 19960430; KR 0182854 B1 19990501; KR 960013574 A 19960522; US 5584752 A 19961217
DOCDB simple family (application)
EP 95112155 A 19950802; CN 95109335 A 19950811; DE 69515779 T 19950802; JP 24372094 A 19941007; KR 19950028438 A 19950831; US 50783395 A 19950727